VULNRABLE / Vulnerability / CVE-2026-39830

CVE-2026-39830

UNKNOWN LOW golang.org/x/crypto OSV

Exploit verdict: No active-exploit signal

CVSS Score

—

Severity

UNKNOWN

EPSS

Source

OSV

Summary

Invoking client can cause server deadlock on unexpected responses in golang.org/x/crypto/ssh

What this means

CVE-2026-39830 is a unknown-severity vulnerability affecting golang.org/x/crypto. The EPSS model estimates a 1% probability of exploitation in the next 30 days. Published May 22, 2026.

View full advisory at OSV →